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authorLibravatar Junio C Hamano <gitster@pobox.com>2016-09-19 13:51:40 -0700
committerLibravatar Junio C Hamano <gitster@pobox.com>2016-09-19 13:51:41 -0700
commitd6645312ff82245a8e9bc8187ad16c57456bff38 (patch)
treebcbef7c70559fa152cecd06a9242145ecb5c374f /graph.c
parentMerge branch 'jc/submodule-anchor-git-dir' into maint (diff)
parentsymbolic-ref -d: do not allow removal of HEAD (diff)
downloadtgif-d6645312ff82245a8e9bc8187ad16c57456bff38.tar.xz
Merge branch 'jc/forbid-symbolic-ref-d-HEAD' into maint
"git symbolic-ref -d HEAD" happily removes the symbolic ref, but the resulting repository becomes an invalid one. Teach the command to forbid removal of HEAD. * jc/forbid-symbolic-ref-d-HEAD: symbolic-ref -d: do not allow removal of HEAD
Diffstat (limited to 'graph.c')
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